Collect data about shoreline cliffs, waves, and measurable atmospheric effects
Something which stands for something else is a symbol. This includes something in a story which stands for something else, something which may be a deeper meaning. It is not foreshadowing which is a suggestion of future events. Foreshadowing does not stand for something else.
Care is necessary to the wellbeing of something but one cannot say there is something necessary to the existence of something, if something exists, it exists.
if something is irresistible u have to have it!!
Something that can be lit on fire
To attempt something.
Collect data about shoreline cliffs, waves, and measurable atmospheric effects
YES, most true submersibles have a 'pilot' and a systems operator. The submersibles that do not carry people are usually called ROV's or AUV's
Very small, if it even exists. Most submersibles do not carry cargo
Deep sea submersibles help get research from the ocean floor.
alvin
july 21, 1856
John Wilkes Booth did
no
Submersibles work on undersea oilwells, recover practice torpedoes, search for sunken ships or things that have fallen off ships and sunk.
They come in different shapes and sizes
Submersibles are commonly used by researchers and security forces such as the navy and the coast guard. The coast guard can use them to inspect the underside of ships for any smuggled items.
One of the major advantage of personal submersibles over scuba gear is you can't feel the changing pressure while ascending and descending.